body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

header {
    background: #50b3a2;
    color: white;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #e8491d 3px solid;
}

header a {
    color: #ffffff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
}

header ul {
    padding: 0;
    list-style: none;
}

header li {
    display: inline;
    padding: 0 20px 0 20px;
}

header #branding {
    float: left;
}

header #branding h1 {
    margin: 0;
}

header nav {
    float: right;
    margin-top: 10px;
}

header .highlight, header .current a {
    color: #e8491d;
    font-weight: bold;
}

header a:hover {
    color: #ffffff;
    font-weight: bold;
}

.banner {
    background: url('banner-image.jpg') no-repeat 0px -70px;
    color: #ffffff;
    background-size: cover;
    min-height: 400px;
}

.banner h1 {
    margin: 100px 0 0 20px;
}

.main {
    padding: 20px;
    font-size: 18px;
}

.main .content {
    float: left;
    width: 70%;
}

.main .sidebar {
    float: right;
    width: 30%;
    background: #e8491d;
    padding: 10px;
}

.main .sidebar h3 {
    color: #ffffff;
}

.main .sidebar a {
    color: #ffffff;
}

footer {
    background: #50b3a2;
    color: white;
    text-align: center;
    padding: 10px;
    position: relative;
    bottom: 0;
    width: 100%;
}